Join P-1 AI as an AI Engineer to develop agentic engineering reasoning for our AI agent, Archie, in a collaborative environment.
Posted by employer 1 month ago
First seen on Joblaze 1 week ago
Last verified on the company career page 1 day ago
AI in the day-to-day
You'll work on systems that allow Archie to reason, learn, and operate in complex engineering domains.
Not disclosed in this posting: compensation, years of experience, visa sponsorship.
Benefits
Joblaze summary
In this role, the AI Engineer at P-1 AI focuses on developing and refining the systems that enable their AI agent, Archie, to effectively reason and operate within complex engineering environments. Key skills include deep learning, proficiency in Python, and experience with agentic frameworks, as well as a background in building physical systems like robotics or aerospace. This position is ideal for someone with a strong track record of transforming AI research into practical applications, suited for mid to senior-level professionals. P-1 AI is backed by significant funding and boasts a team that includes industry veterans, positioning it at the forefront of AI engineering.
Joblaze insights
- Listed 9 days ago on Joblaze — tracked directly from P-1 AI's career page.
- P-1 AI has 8 other open roles including Founding Product Designer, Forward Deployed Engineer, AI Research Scientist.
- 6527 active Python roles on Joblaze right now.
- 5148 active AI/ML roles on Joblaze right now.
- 137 active LangChain roles on Joblaze right now.
- Typical Python salary we track runs $125,000–$190,800 (median $160,000, across 3229 roles). See Python salary trends
Quick facts
- Is the AI Engineer role remote?
- No — this is an on-site role in San Francisco Bay Area.
- Where is the role based?
- P-1 AI is hiring for this position in San Francisco Bay Area.
- What's the tech stack?
- Joblaze extracted these technologies from the posting: AI/ML, LangChain, Python.
- What seniority level is this role?
- P-1 AI targets mid-level candidates for this position.
- Is this full-time or contract?
- Full-time for this AI Engineer role at P-1 AI.
From the original posting
TL;DR: If you:
have a demonstrated track record of turning ambitious AI ideas into products people actually use;
move effortlessly between research and engineering;
have shipped something extraordinary, at work or outside of it;
are relentlessly curious about how things work…
… you should apply for this role!
About P-1 AI:
At P-1 AI, we are building an AI engineer agent for the physical world named Archie. We maximize Archie’s anthropomorphism so that he fits seamlessly into existing engineering teams and workflows in the form factor of a human engineer. Archie today is at the level of a junior mechanical and electrical engineer, with a quantitative intuition over the product design space and the ability to use complex engineering tools—the same tools his human teammates use. Archie's tech stack includes a custom agentic harness, structured design representation, continual skills learning, and small custom post-trained models (SFT and RLVR) using proprietary semi-synthetic training data sets and environments which create a deep competitive moat. Our ultimate aim is to build engineering ASI. We recently announced a $50 million Series A financing led by NEA, which added former General Electric CEO Jeff Immelt to our board. The round also included the addition of several AI luminaries from Anthropic and Nominal to our existing angel investors from Google and OpenAI.
About the opportunity:
We're building toward engineering ASI, and every capability we ship moves us closer. You'll work on the fundamental systems that allow Archie to reason, learn, and operate in complex engineering domains—taking ideas from whiteboards and papers all the way to production deployments.
About the role:
Develop agentic engineering reasoning through methods ranging from structured representation to formal methods to solve real engineering design problems.
Build, improve and maintain our agentic harness and its tool integrations.
Ground the quality of your work by regularly running evaluations and tests.
Analyze production traces to identify failure modes and investigate customer-reported bugs.
Collaborate with research scientists to identify gaps in current model capability, help develop custom models and transition them into the core product.
Stay up-to-date with new agentic frameworks and capabilities, and bring promising ideas into reality.
About you:
Experience transitioning AI research prototypes into delivered products.
Deep learning experience with strong fundamental understanding about machine learning, large language models, and agentic harnesses.
Fluent in Python and common agentic frameworks (for example LangChain).
Experience building physical systems (Aerospace, Mechanical, Robotics, other).
Location:
Onsite in San Mateo, CA. Relocation support available.
Benefits:
Competitive salary, meaningful equity ownership, healthcare, dental, vision, 401(k) match, and unlimited PTO.
Interview process:
Initial screening call (30 mins)
Biographical/behavioural interview (45 mins)
Technical interview (60 mins)
CEO interview (30 mins)